2639377200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{70951}}^1$

素因数の和:71003

約数の個数: 120

約数和(自身を含む): 8727663616

約数和(自身を除く): 6088286416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 120, 124, 150, 155, 186, 200, 240, 248, 300, 310, 372, 400, 465, 496, 600, 620, 744, 775, 930, 1200, 1240, 1488, 1550, 1860, 2325, 2480, 3100, 3720, 4650, 6200, 7440, 9300, 12400, 18600, 37200, 70951, 141902, 212853, 283804, 354755, 425706, 567608, 709510, 851412, 1064265, 1135216, 1419020, 1702824, 1773775, 2128530, 2199481, 2838040, 3405648, 3547550, 4257060, 4398962, 5321325, 5676080, 6598443, 7095100, 8514120, 8797924, 10642650, 10997405, 13196886, 14190200, 17028240, 17595848, 21285300, 21994810, 26393772, 28380400, 32992215, 35191696, 42570600, 43989620, 52787544, 54987025, 65984430, 85141200, 87979240, 105575088, 109974050, 131968860, 164961075, 175958480, 219948100, 263937720, 329922150, 439896200, 527875440, 659844300, 879792400, 1319688600, 2639377200]

約数ペア:

[(1, 2639377200), (2, 1319688600), (3, 879792400), (4, 659844300), (5, 527875440), (6, 439896200), (8, 329922150), (10, 263937720), (12, 219948100), (15, 175958480), (16, 164961075), (20, 131968860), (24, 109974050), (25, 105575088), (30, 87979240), (31, 85141200), (40, 65984430), (48, 54987025), (50, 52787544), (60, 43989620), (62, 42570600), (75, 35191696), (80, 32992215), (93, 28380400), (100, 26393772), (120, 21994810), (124, 21285300), (150, 17595848), (155, 17028240), (186, 14190200), (200, 13196886), (240, 10997405), (248, 10642650), (300, 8797924), (310, 8514120), (372, 7095100), (400, 6598443), (465, 5676080), (496, 5321325), (600, 4398962), (620, 4257060), (744, 3547550), (775, 3405648), (930, 2838040), (1200, 2199481), (1240, 2128530), (1488, 1773775), (1550, 1702824), (1860, 1419020), (2325, 1135216), (2480, 1064265), (3100, 851412), (3720, 709510), (4650, 567608), (6200, 425706), (7440, 354755), (9300, 283804), (12400, 212853), (18600, 141902), (37200, 70951)]